Question

PLEASE HELP ASAP!!!

Answer 1

Answer:

4.Side Side Angle Congruence (SSA)

5.Corresponding Parts of Congruent Triangles

Step-by-step explanation:

Statement

$\bigtriangleup BAD\:\cong\bigtriangleup CAD$

Reason

4.Side Angle Side Congruence (SSA)

Explanation:

Two triangles are congruent by SSA if two respective sides and one respective angle are congruent. In this case, ∠ A for both triangles.

Statement

$\overline{BD}\cong \overline{CD}$

Reason

5. Corresponding Parts of Congruent Triangles

Since these triangles are congruent by SSA congruence they have corresponding sides: BD and DC. BD and DC are one of the corresponding parts of these congruent triangles sharing the same measure.

Answer 2

4. Is congruent and 5. Is prove hope that helps